com.wechat.pay.java.service.marketingbankpackages.MarketingBankPackagesService Maven / Gradle / Ivy

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A Java SDK for WeChat Pay APIv3
There is a newer version: 0.2.14
// Copyright 2021 Tencent Inc. All rights reserved.
//
// 银行营销对外API
//
// # 前言
// 银行营销API是专为银行商户设置的一套API。目前仅包含“创建快捷交易协议号上传任务”接口，供银行上传快捷交易协议号文件。微信侧收到文件中，将快捷交易协议号转换为微信用户id，存储到指定的号码包文件中。
//
// API version: 0.1.0

// Code generated by WechatPay APIv3 Generator based on [OpenAPI
// Generator](https://openapi-generator.tech); DO NOT EDIT.

package com.wechat.pay.java.service.marketingbankpackages;

import static com.wechat.pay.java.core.http.UrlEncoder.urlEncode;
import static com.wechat.pay.java.core.util.GsonUtil.toJson;
import static java.util.Objects.requireNonNull;

import com.wechat.pay.java.core.Config;
import com.wechat.pay.java.core.exception.HttpException;
import com.wechat.pay.java.core.exception.MalformedMessageException;
import com.wechat.pay.java.core.exception.ServiceException;
import com.wechat.pay.java.core.exception.ValidationException;
import com.wechat.pay.java.core.http.Constant;
import com.wechat.pay.java.core.http.DefaultHttpClientBuilder;
import com.wechat.pay.java.core.http.HostName;
import com.wechat.pay.java.core.http.HttpClient;
import com.wechat.pay.java.core.http.HttpHeaders;
import com.wechat.pay.java.core.http.HttpMethod;
import com.wechat.pay.java.core.http.HttpRequest;
import com.wechat.pay.java.core.http.HttpResponse;
import com.wechat.pay.java.core.http.JsonRequestBody;
import com.wechat.pay.java.core.http.MediaType;
import com.wechat.pay.java.core.http.QueryParameter;
import com.wechat.pay.java.core.http.RequestBody;
import com.wechat.pay.java.service.marketingbankpackages.model.ListTaskRequest;
import com.wechat.pay.java.service.marketingbankpackages.model.ListTaskResponse;

/** MarketingBankPackagesService服务 */
public class MarketingBankPackagesService {

  private final HttpClient httpClient;
  private final HostName hostName;

  private MarketingBankPackagesService(HttpClient httpClient, HostName hostName) {
    this.httpClient = requireNonNull(httpClient);
    this.hostName = hostName;
  }
  /** MarketingBankPackagesService构造器 */
  public static class Builder {

    private HttpClient httpClient;
    private HostName hostName;

    public Builder config(Config config) {
      this.httpClient = new DefaultHttpClientBuilder().config(config).build();

      return this;
    }

    public Builder hostName(HostName hostName) {
      this.hostName = hostName;
      return this;
    }

    public Builder httpClient(HttpClient httpClient) {
      this.httpClient = httpClient;
      return this;
    }

    public MarketingBankPackagesService build() {
      return new MarketingBankPackagesService(httpClient, hostName);
    }
  }

  /**
   * 查询上传任务列表
   *
   * @param request 请求参数
   * @return ListTaskResponse
   * @throws HttpException 发送HTTP请求失败。例如构建请求参数失败、发送请求失败、I/O错误等。包含请求信息。
   * @throws ValidationException 发送HTTP请求成功，验证微信支付返回签名失败。
   * @throws ServiceException 发送HTTP请求成功，服务返回异常。例如返回状态码小于200或大于等于300。
   * @throws MalformedMessageException 服务返回成功，content-type不为application/json、解析返回体失败。
   */
  public ListTaskResponse listTask(ListTaskRequest request) {
    String requestPath =
        "https://api.mch.weixin.qq.com/v3/marketing/bank/packages/{package_id}/tasks";

    ListTaskRequest realRequest = request;
    // 添加 path param
    requestPath =
        requestPath.replace("{" + "package_id" + "}", urlEncode(realRequest.getPackageId()));

    // 添加 query param
    QueryParameter queryParameter = new QueryParameter();
    if (realRequest.getFilename() != null) {
      queryParameter.add("filename", urlEncode(realRequest.getFilename()));
    }
    if (realRequest.getOffset() != null) {
      queryParameter.add("offset", urlEncode(realRequest.getOffset().toString()));
    }
    if (realRequest.getLimit() != null) {
      queryParameter.add("limit", urlEncode(realRequest.getLimit().toString()));
    }
    if (realRequest.getStatus() != null) {
      queryParameter.add("status", urlEncode(realRequest.getStatus().toString()));
    }
    requestPath += queryParameter.getQueryStr();
    if (this.hostName != null) {
      requestPath = requestPath.replaceFirst(HostName.API.getValue(), hostName.getValue());
    }
    HttpHeaders headers = new HttpHeaders();
    headers.addHeader(Constant.ACCEPT, MediaType.APPLICATION_JSON.getValue());
    headers.addHeader(Constant.CONTENT_TYPE, MediaType.APPLICATION_JSON.getValue());
    HttpRequest httpRequest =
        new HttpRequest.Builder()
            .httpMethod(HttpMethod.GET)
            .url(requestPath)
            .headers(headers)
            .build();
    HttpResponse httpResponse =
        httpClient.execute(httpRequest, ListTaskResponse.class);
    return httpResponse.getServiceResponse();
  }

  private RequestBody createRequestBody(Object request) {
    return new JsonRequestBody.Builder().body(toJson(request)).build();
  }
}